Traditions
n. 传统( tradition的复数形式 ); 惯例
🗣️ 情景例句
Please keep off the grass.
请勿践踏草地。
It was a real pleasure for me to do it.
我很乐意这样做。
and as the number of stars in the universe is so vast,
因为宇宙中恒星的数目极其庞大，